INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9f033ed6717f33c809d42852331d97057f60931d16c2fa545e3bb85f20944b9', 
    'ZUjyjNFgiC0old/yk7KX7p0WvLcv5xiQRVAD3pl0HO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)